package pl.streamsoft.currencyApp.GUI.services;


public interface IAppService {
	boolean addCountry(String name);
	boolean addNewCurrencyToCountry(String countryName, String name, String currencyCode, int converter, String averageRate);
	String showAllCurrenciesOfCountry(String name);
	String showAllCurrentCurrencies();
	boolean addExistingCurrencyToCountry(String currencyCode, String countryName);
	boolean checkIfCountryExist(String name);
}
